N-Sea Group on LinkedIn: 𝗡𝗘𝗪𝗦 𝗔𝗡𝗡𝗢𝗨𝗡𝗖𝗘𝗠𝗘𝗡𝗧 📢 𝗡-𝗦𝗲𝗮 𝘀𝘁𝗿𝗲𝗻𝗴𝘁𝗵𝗲𝗻𝘀… (2024)

Advanced Navigation's #Subsonus #USBL positioning system has been instrumental in assisting DOF Subsea's small-scale #ROV operations. This cutting-edge technology has provided accurate and reliable underwater positioning for their subsea operations. Subsonus provided a viable solution that eliminated previous complexities and cost for deploying multibeam acoustic navigation."We expect USBL positioning tolerances at this depth to be around 0.4m. One of the main problems we have encountered previously on this project was noise associated with working in such shallow water. This threw conventional USBL systems positions out by up to 15m."-Gavin Wallace, Project Surveyor, DOF Subsea Australia"Subsonus was not only a new technology that we wanted to try, but it is the only USBL that we could find to fit onto an ROV of this size. In this case, smaller is definitely better for the outcomes we wanted to achieve"- Giovanni De Vita, Survey and Geomatics Lead, DOF Subsea AustraliaRead the full case studyhttps://lnkd.in/gQzXNffx...#UnderWaterPositioning #Innovation"

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Ahoy, vessel owners and operators! Are you ready to revolutionize your operations and sail toward ultimate efficiency? Ready to bid farewell to uncertainties and embrace precision like never before! 🌊 🚢 #SeaStateAsAService #KnowYourWavesNo matter if you're involved in lifting, wind turbine installation, jacking, cable and pipelay, diving support, ROV launch and recovery, or gangway transfers, WaveSystem goes the extra nautical mile by providing you with local directional wave spectra and surface current measurements. Imagine the power of predicting waves and vessel motion! Say goodbye to weather-related setbacks and hello to wider weather windows! With real-time decision support and historical data analysis, you'll gain an unbeatable advantage by understanding local wave and current-induced vessel movements. Use the opportunity to unlock the full potential of your vessel and take your operational excellence to new heights. Contact us now for all the exciting details: https://lnkd.in/dMe3WuAmRead more about WaveSystem: https://lnkd.in/d4FUs3XZ#OperationalExcellence #VesselOwners #VesselOperators #MaximizeEfficiency #RealTimeSupport #DataAnalysis #SituationalMonitoring #Insights #Success

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🚢 Vessel owners and operators, are you ready to maximize your operational efficiency like never before? Say goodbye to guesswork and hello to precision! Whether you're involved in lifting operations, wind turbine installation, jacking operations, cable and pipelay campaigns, diving support operations, ROV launch and recovery, or gangway transfers, thanks to real-time decision support and historical data analysis you'll get an ultimate advantage by understanding local wave and current-induced vessel movements.Real-time situational monitoring ensures wider weather windows for your operations, giving you the confidence to tackle any challenge that comes your way. #SeaStateAsAServicePlus, with the inclusion of local directional wave spectra and surface current measurements, WaveSystem provides invaluable insights for a variety of different operations. WaveSystem can even support you in predicting waves and vessel motion. Contact us for details: https://lnkd.in/dDwV2m_6It's time to take your operational excellence to new heights and unlock the full potential of your vessel. #KnowYourWavesRead more about WaveSystem: https://lnkd.in/dANcw52Q#OperationalExcellence #VesselOwners #VesselOperators #MaximizeEfficiency #RealTimeSupport #DataAnalysis #SituationalMonitoring #Insights #Success

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N-Sea Group has entered into an agreement with Geo Plus to long-term charter the Dutch flagged vessel Geo Ranger, a modern hybrid survey and ROV support vessel which will accompany the Geo Focus, which is already under N-Sea management and control. ⚓️The fuel efficient vessel Geo Ranger is equipped with smart on-board technology, comprising various different sensors and a plug-and-play system for additional, project-specific customer equipment. With a focus on improved workability, durability and flexibility, the Geo Ranger aims to set a new standard for survey vessels.Geo Ranger Features:🛟 Workability:Providing a high workability of up to 2 metres significant wave height.
🌊 Plug & Go solutions:To ensure hassle free (de)mobilisation, the vessel has several solutions for quick and safe installation of equipment. In addition is the vessel standard provided with high-class survey equipment.
♻️ Sustainability:The Geo Ranger is very fuel efficient vessel and has many features that contribute in a sustainable way to the environment. This means the vessel uses for example diesel/electric propulsion for low fuel consumption, heat recovery, LED lightning and bio-degradable oil.Find out more >> https://hubs.la/Q02hGVpS0Great to see a vessel with such a wide range of applications 👏Read more on the Ocean Science & Technology website.#ocean #offshore #survey #technology #rov

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ROV Technology and DevelopmentAs the capability of ROV has increased, the range of application in which they are used has expanded greatly. Tasks that previously could only be undertaken by divers can now be handled more safely and cost effectively by ROV. The development of oil and gas equipment specifically designed for ROV intervention. At water depths of over 200m it becomes impossible to use direct human intervention option that ROVs are used. The ROV is a mobile tool which at its most basic consists of a camera and a two way communications mechanism that allows the operator to control the vehicle. The vehicle is likely other tools, also remotely operated which can be used to perform simple subsea operations subsea. ROV can be classified to a 3 main types, the small observation class or eyeball, the work class ROV and the tracked vehicle or plough. Work class ROV (WROV) is the most widely used in intervention operations. . WROVs can operate at depths of up to 3500 m below sea surface. They are much larger than the observation vehicles. They are more powerful ranging from 50 – 250 HP, and can carry a greater range of equipment. Figure below shows an example of ROV's system #subsea #subseaengineering #subseacables #offshore #offshorelife #deepwater #offshoreenergy #offshoreoilandgas #offshoreindustry #offshoreconstruction #offshoreservices #offshoreengineering #offshoreoperations

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There is good and bad in all. Sometimes this also applies to your ROV power source. 🔋The trade-offs to consider are between price, power availability, and quality. Our bet is that you’re still going to prioritize reliability and safety.So, what to look out for to avoid a bad power source? ⚡- Rapid Capacity Loss- Inconsistent Performance- Short Operating Time- Overheating- Swelling or Leaking- Correct Depth RatingThis might be hard to tell by sight but you can ask questions during the ROV demo as part of your buying process. After that, taking proper care and regularly checking your ROV performance. ⚡More on that here: https://lnkd.in/gmtY9aKa#marinetechnology #energy #ROVs #oceantech

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Although you may be used to seeing #ROVHercules exploring the #ocean depths, our work with Ocean Networks Canada during the NA151 expedition looks a little different. This work primarily focuses on #engineering tasks ranging from cleaning deployed equipment, recovering data from sensors, installing new hardware and instruments, and helping with the delicate job of laying #underwatercables that connect the network to shore. In this video, take a closer look at the fascinating world of #ROVoperations in this unique and challenging environment. https://lnkd.in/edysMSNs

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Deep-sea innovation.Rising to the challenge. Upgrading ROV panels for a BOP capping stack to operate 3,000m down.Find out more > https://lnkd.in/en57eicQ#BusinessGrowth #BusinessSuccess

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